diff options
Diffstat (limited to 'include/asm-parisc/bug.h')
| -rw-r--r-- | include/asm-parisc/bug.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/include/asm-parisc/bug.h b/include/asm-parisc/bug.h deleted file mode 100644 index 8cfc553fc83..00000000000 --- a/include/asm-parisc/bug.h +++ /dev/null @@ -1,92 +0,0 @@ -#ifndef _PARISC_BUG_H -#define _PARISC_BUG_H - -/* - * Tell the user there is some problem. - * The offending file and line are encoded in the __bug_table section. - */ - -#ifdef CONFIG_BUG -#define HAVE_ARCH_BUG -#define HAVE_ARCH_WARN_ON - -/* the break instruction is used as BUG() marker. */ -#define PARISC_BUG_BREAK_ASM "break 0x1f, 0x1fff" -#define PARISC_BUG_BREAK_INSN 0x03ffe01f /* PARISC_BUG_BREAK_ASM */ - -#if defined(CONFIG_64BIT) -#define ASM_WORD_INSN ".dword\t" -#else -#define ASM_WORD_INSN ".word\t" -#endif - -#ifdef CONFIG_DEBUG_BUGVERBOSE -#define BUG() \ - do { \ - asm volatile("\n" \ - "1:\t" PARISC_BUG_BREAK_ASM "\n" \ - "\t.pushsection __bug_table,\"a\"\n" \ - "2:\t" ASM_WORD_INSN "1b, %c0\n" \ - "\t.short %c1, %c2\n" \ - "\t.org 2b+%c3\n" \ - "\t.popsection" \ - : : "i" (__FILE__), "i" (__LINE__), \ - "i" (0), "i" (sizeof(struct bug_entry)) ); \ - for(;;) ; \ - } while(0) - -#else -#define BUG() \ - do { \ - asm volatile(PARISC_BUG_BREAK_ASM : : ); \ - for(;;) ; \ - } while(0) -#endif - -#ifdef CONFIG_DEBUG_BUGVERBOSE -#define __WARN() \ - do { \ - asm volatile("\n" \ - "1:\t" PARISC_BUG_BREAK_ASM "\n" \ - "\t.pushsection __bug_table,\"a\"\n" \ - "2:\t" ASM_WORD_INSN "1b, %c0\n" \ - "\t.short %c1, %c2\n" \ - "\t.org 2b+%c3\n" \ - "\t.popsection" \ - : : "i" (__FILE__), "i" (__LINE__), \ - "i" (BUGFLAG_WARNING), \ - "i" (sizeof(struct bug_entry)) ); \ - } while(0) -#else -#define __WARN() \ - do { \ - asm volatile("\n" \ - "1:\t" PARISC_BUG_BREAK_ASM "\n" \ - "\t.pushsection __bug_table,\"a\"\n" \ - "2:\t" ASM_WORD_INSN "1b\n" \ - "\t.short %c0\n" \ - "\t.org 2b+%c1\n" \ - "\t.popsection" \ - : : "i" (BUGFLAG_WARNING), \ - "i" (sizeof(struct bug_entry)) ); \ - } while(0) -#endif - - -#define WARN_ON(x) ({ \ - int __ret_warn_on = !!(x); \ - if (__builtin_constant_p(__ret_warn_on)) { \ - if (__ret_warn_on) \ - __WARN(); \ - } else { \ - if (unlikely(__ret_warn_on)) \ - __WARN(); \ - } \ - unlikely(__ret_warn_on); \ -}) - -#endif - -#include <asm-generic/bug.h> -#endif - |